Basic Info

Vehicle Details

Year:

2004

Make:

Buick

Model:

Regal

Trim:

GS 4DR Sedan

Style:

GS 4dr Sedan

Base Price:

$28,980

Drive:

Front-wheel Drive

Dimensions & Weight

Curb Weight:

3,524 lbs

Length:

196.2 in.

Width:

72.7 in.

Height:

56.6 in.

Wheelbase:

109 in.

Engine & Powertrain

Horsepower:

240 hp @ 5,200 rpm

Torque:

280 ft-lbs @ 3,600 rpm

Engine:

3.8l V-6 Ohv Turbo/supercharged

Displacement:

3.8 liters

Compression Ratio:

8.50 to 1

Valves:

12

Engine Config:

Standard

Redline:

6,000 rpm

Dyno Chart

1000240038005200RPM075150225300Power (hp)075150225300Torque (lb-ft)
  • Horsepower
  • Torque

Performance

All times below are derived from the MotorMatchup advanced vehicle simulation using a street surface.

Street Surface

0-60 mph (1ft):

7.48 sec

0-60 mph:

7.86 sec

0-100 mph:

17.59 sec

60-130 mph:

30.96 sec

Top Speed:

147 mph

Drag Strip Performance

⅛ mile:

10.22 sec @ 72.2 mph

¼ mile:

15.53 sec @ 94.1 mph

½ mile:

24.17 sec @ 111.5 mph

1 mile:

38.91 sec @ 130.3 mph

Metric Performance

0-100 km/h:

8.24 sec

0-200 km/h:

33.06 sec

Drivetrain

Front Tires:

P225/60SR16

Rear Tires:

P225/60SR16

Tire Compound:

Touring All-seasons

Transmission:

4-speed Automatic

Final Drive:

2.93

Gear Ratios

1: 2.92
2: 1.57
3: 1
4: 0.71
R: 2.39
Speed vs RPM
Top Speed: 147 MPHRedline: 6000 RPM01500300045006000RPM065130250MPH

Fuel & Efficiency

MPG Highway:

28 mpg

MPG City:

18 mpg

Fuel Capacity:

17 gal.

Estimated Range:

391 miles

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